Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

MARKEL Fan Delay Switch: Time Delay Switch - Replacement HVACR Fans, Filters & Ventilation Parts
MARKELReplacement HVACR Fans, Filters & Ventilation Parts

MARKEL Fan Delay Switch: Time Delay Switch

MARKEL Replacement HVACR Fans, Filters & Ventilation Parts. Specifications: Product Type: Time Delay Switch.

SKU 3G-OTH-79345

Brand
MARKEL
Item
Fan Delay Switch: Time Delay Switch
Category
Replacement HVACR Fans, Filters & Ventilation Parts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

MARKEL
Manufacturer Part Number
28163005
Product Type
Time Delay Switch

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

MARKEL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

MARKEL Replacement HVACR Fans, Filters & Ventilation Parts. Specifications: Product Type: Time Delay Switch.

Frequently Asked Questions

What is a MARKEL fan delay switch used for?

A MARKEL fan delay switch keeps the fan running after the heating cycle ends to extract residual heat, improving HVAC system efficiency. It is commonly used in commercial and industrial ventilation systems where precise timing control is needed.

What are the specifications of the MARKEL 28163005 time delay switch?

The MARKEL 28163005 is a time delay switch designed for HVACR fan control. Its manufacturer part number is 28163005, and it is a replacement part for fans, filters, and ventilation systems. For exact timing ranges and electrical ratings, consult the product datasheet.

Where to buy a MARKEL 28163005 time delay switch worldwide?

3G Electric supplies the MARKEL 28163005 time delay switch to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this HVACR replacement part to your facility, regardless of location.

How to install a MARKEL fan delay switch?

Installation of a MARKEL fan delay switch typically involves disconnecting power, wiring the switch into the fan control circuit per the manufacturer's diagram, and setting the desired delay period. Always follow local electrical codes and consult a qualified technician for safe installation.

Used in

Common applications for MARKEL
Office building zone heating — MARKEL 2912H-060C baseboard heater with integral thermostat for individual room control
Warehouse perimeter heating — MARKEL 2906E-036C 600 W baseboard heater for maintaining ambient temperature along exterior walls
Retail store front heating — MARKEL F3455SD-GB recessed wall heater with occupancy sensor for automated operation in high-traffic areas
Light industrial facility heating — MARKEL 3703H-024T2 baseboard heater at 208/240 V for supplemental heating in workstations
School classroom heating — MARKEL 2903E-024C 375 W baseboard heater with thermostat for quiet, low-maintenance operation
Hospitality corridor heating — MARKEL 3706H-036C baseboard heater with white housing for aesthetic integration in hotel hallways

MARKEL Products

3G Electric supplies MARKEL replacement hvacr fans, filters & ventilation parts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
MARKEL Disconnect Switch: Mfr Part # 39642007
MARKEL
MARKEL Disconnect Switch: Mfr Part # 39642007
QMARK Fan Delay: Fan Delay, 410074000/MCARWH4804/MCARWH4808, 410074000
QMARK
QMARK Fan Delay: Fan Delay, 410074000/MCARWH4804/MCARWH4808, 410074000
MARKEL Electric Heater Switch: Mfr Part # 27648002
MARKEL
MARKEL Electric Heater Switch: Mfr Part # 27648002
MARKEL Electric Heater Switch: Mfr Part # 44016002
MARKEL
MARKEL Electric Heater Switch: Mfr Part # 44016002
MARKEL Electric Heater Switch: Mfr Part # 27648001
MARKEL
MARKEL Electric Heater Switch: Mfr Part # 27648001
QMARK
QMARK
QMARK Fan Delay: Fan Delay, 2HDA2/2HDA4/2HDA6, 5018-11005-000

More from MARKEL

View all MARKEL parts
MARKEL Fan Delay Switch: Fan Delay Switch, 44017003
MARKEL
MARKEL Fan Delay Switch: Fan Delay Switch, 44017003
MARKEL Fan Delay Switch: 28470000
MARKEL
MARKEL Fan Delay Switch: 28470000